CN117205689A - Cloth bag dust remover - Google Patents
Cloth bag dust remover Download PDFInfo
- Publication number
- CN117205689A CN117205689A CN202311425703.4A CN202311425703A CN117205689A CN 117205689 A CN117205689 A CN 117205689A CN 202311425703 A CN202311425703 A CN 202311425703A CN 117205689 A CN117205689 A CN 117205689A
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- Prior art keywords
- sliding
- equipment box
- rod
- bag
- frame
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- 239000000428 dust Substances 0.000 title claims abstract description 80
- 239000004744 fabric Substances 0.000 title claims abstract description 33
- 238000005452 bending Methods 0.000 claims abstract description 17
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 238000005192 partition Methods 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 21
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 5
- 230000002441 reversible effect Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 238000003825 pressing Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The application discloses a cloth bag dust remover, which comprises an equipment box, a dust removing cloth bag, two air inlets, two air outlets and a dirt discharging port, wherein the two air inlets, the air outlets and the dirt discharging port are formed on the equipment box, and the cloth bag dust remover comprises: dust removal component: the inner space of the equipment box is provided with two chambers under the action of a partition plate; cloth bag cleaning component: the sliding connection frame is rotationally connected with a rotary rod; a switching member: when the sliding block vertically slides, the two turning plates are driven to be alternately opened and closed by the linkage piece; the bottom of the equipment box is rotatably connected with a bending plate. According to the application, firstly, the vertical sliding of the sliding block is controlled through the telescopic mechanism, so that the alternate switching of the two cavities responsible for air filtration is realized, the continuous and effective efficient filtration treatment of the plant air by the dust remover is facilitated, and secondly, the two dust removing cavities of the bag-type dust remover share one set of electric driving equipment to realize alternate operation, thereby realizing the long-time effective purification of the plant air, and further achieving the purpose of reducing the purchase, use and maintenance cost of equipment.
Description
Technical Field
The application relates to the technical field of bag-type dust collectors, in particular to a bag-type dust collector.
Background
The cloth bag dust collector is a dry type filtering dust collector, which is suitable for capturing fine, dry and non-fibrous dust.
The bag-type dust collector is arranged in the production factory, dust-containing air of the factory can be purified, a safe and healthy working environment is provided for workers, when the bag-type dust collector filters the air in the factory for a long time, dust adhered to the surface of a bag-type filter element in the dust collector can influence the air circulation, and if the dust is not cleaned in time, the dust-containing air cannot smoothly pass through the bag-type filter element, so that the dust removing effect and the dust removing efficiency of the bag-type dust collector can be influenced; in the prior art, two sets of cloth bag dust collectors are often arranged in a factory building, and through controlling the alternate operation of the two sets of cloth bag dust collectors, when one set of cloth bag dust collectors filters dust in the air, the other set of cloth bag dust collectors are responsible for cleaning dust adhered to the outer side of a dust removing filter element in the air, uninterrupted filtering of factory building air is achieved under the condition of guaranteeing the air filtering effect, factory building air is kept clean, and the two sets of equipment are adopted to operate alternately.
Based on the defects, the cloth bag dust remover is provided.
Disclosure of Invention
The application aims at: in order to solve the problems, a bag-type dust collector is provided.
In order to achieve the above purpose, the present application adopts the following technical scheme: a bag-type dust collector, including equipment box, dust removal sack, two air inlets, gas vent and dirt discharging mouth of formation on the equipment box, includes:
dust removal component: the device comprises a device box, wherein a transverse plate is fixedly arranged in the device box, a partition plate is fixedly arranged at the bottom of the transverse plate, two chambers for alternately filtering air are formed in the inner space of the device box under the action of the partition plate, dust collection cloth bags fixed with the transverse plate are distributed in the chambers, a connecting frame corresponding to the two chambers is vertically slid above the transverse plate, and a vertical rod fixed with the inner bottom of the dust collection cloth bag is fixedly arranged at the bottom of the connecting frame;
cloth bag cleaning component: the top of the equipment box horizontally penetrates through and slides with a sliding connection frame, a housing cover which is covered on the outer side of the sliding connection frame is fixedly arranged at the top of the equipment box, a housing sleeve is fixedly arranged at the outer end of the equipment box, a sliding block is embedded in the housing sleeve in a sliding manner, a first driving piece for controlling the sliding block to vertically slide is arranged on the housing sleeve, a transmission piece is arranged outside the equipment box, and the sliding block adjusts the horizontal position of the sliding connection frame through the transmission piece when sliding along the vertical direction;
the sliding connection frame is rotationally connected with a rotary rod, a second driving piece for controlling the rotary rod to rotate is arranged in the shell cover, a traction piece is arranged in the equipment box, and one of the connection frames is driven to move along the vertical direction by the traction piece when the rotary rod rotates;
a switching member: the side end of the equipment box is fixedly provided with two U-shaped frames corresponding to the air inlets, the inner sides of the U-shaped frames are rotationally connected with turning plates matched with the air inlet sealing covers, the outer part of the equipment box is provided with a first linkage piece, and the sliding blocks drive the two turning plates to be alternately opened and closed through the linkage piece when sliding vertically;
the bottom of the equipment box is rotationally connected with bending plates for alternately sealing the two sewage discharging ports, a second linkage piece is arranged outside the equipment box, and the sliding block drives the bending plates to rotate through the second linkage piece when sliding vertically.
Preferably, the outer end of the sliding block is fixedly provided with a side connection frame, the first driving piece is a telescopic mechanism arranged at the outer end of the shell, and the free end of the telescopic mechanism is fixed with the side connection frame.
Preferably, the transmission piece comprises a second radial arm which is rotationally connected to the outer side of the shell cover so as to control the second radial arm to rotate, a second guide rod which acts on the inner wall of the sliding connection frame is fixedly arranged at the inner end of the second radial arm, and an arc-shaped groove which is matched with the second guide rod to penetrate and slide is formed on the shell cover.
Preferably, the assembly for controlling the rotation of the second radial arm comprises a shaft rod coaxially fixed with the second radial arm, a second sliding sleeve is sleeved on the outer side of the shaft rod in a sliding manner, an arm rod is rotatably connected between the sliding block and the second sliding sleeve, a second protrusion is formed on the inner wall of the second sliding sleeve, and a second sliding rail matched with the second protrusion in sliding manner is formed on the shaft rod.
Preferably, the second driving piece comprises a rotating ring and a rotating wheel which are rotatably connected to the inner side of the sliding connection frame, the rotating wheel and the rotating rod are coaxially fixed, a chain which is matched and driven is sleeved on the outer sides of the rotating ring and the rotating wheel, a rotating shaft which is coaxially distributed with the rotating ring is rotatably connected in the shell cover, the rotating ring is slidably connected with the rotating shaft, and a driving motor for controlling the rotating shaft to rotate is arranged at the outer end of the shell cover.
Preferably, the upper end of linking up the frame board has set firmly, the support has set firmly at the interior top of equipment box, the traction element is including rotating the drive arm of connecting between frame board and support, the horizontal pole of two corresponding drive arms has set firmly at the interior end of equipment box, the outside slip cap of horizontal pole has set firmly square cover, the interior top of equipment box has set firmly the baffle of restriction square cover sliding range, it is connected with the support arm to rotate between square cover and the drive arm, be provided with in the equipment box and order about square cover along the reciprocal gliding subassembly of horizontal pole.
Preferably, the assembly for driving the square sleeve to slide reciprocally along the cross rod comprises a protruding rod fixedly arranged at the side end of the rotary rod, two driven sleeves are fixedly arranged at the opposite ends of the square sleeve, the driven sleeves are slidably sleeved on the outer sides of the rotary rod, two opposite ports of the driven sleeves form a wavy fluctuating structure matched with the protruding rod for guiding, and a compression spring for pushing the square sleeve to reset is sleeved on the outer sides of the cross rod.
Preferably, the U-shaped frame is rotationally connected with a transverse shaft coaxially fixed with the turning plate, the first linkage piece comprises two bar frames arranged on the outer side of the equipment box in a sliding mode and a component for controlling the two bar frames to synchronously and reversely move, a first sliding sleeve fixed with the bar frames is sleeved on the outer side of the transverse shaft in a sliding mode, a first protrusion is formed on the inner wall of the first sliding sleeve, and a first sliding rail matched with the first protrusion to slide is formed on the transverse shaft.
Preferably, the assembly for controlling the synchronous and reverse movement of the two bar frames comprises a sliding plate fixedly arranged at the lower end of the sliding block, one ends of the two bar frames opposite to each other are fixedly provided with square plates, the outer ends of the sliding plates are fixedly provided with protruding blocks, and bar grooves matched with the protruding blocks to slide are formed in the square plates.
Preferably, a groove is formed at the side part of the equipment box, the second linkage piece comprises a bar-shaped block which is arranged in the groove in a sliding way, a supporting rod is fixedly arranged at the outer end of the bar-shaped block, and a guide groove matched with the supporting rod for sliding is formed in the sliding plate;
the outer end of the equipment box is rotationally connected with a first radial arm coaxially fixed with the bending plate, a first guide rod is fixedly arranged at the inner end of the first radial arm, and a notch groove matched with the first guide rod to slide is formed in the strip-shaped block.
In summary, due to the adoption of the technical scheme, the beneficial effects of the application are as follows:
1. according to the application, the vertical sliding of the sliding block is controlled through the telescopic mechanism, the two turning plates are controlled to reversely rotate, and the two air inlets are alternately opened and closed, so that the two chambers responsible for air filtration are alternately switched, and continuous and effective efficient filtration treatment of the plant air by the dust remover is facilitated.
2. According to the application, the rotary rod is also transversely moved by controlling the sliding of the sliding block along the vertical direction, so that the convex rods on the rotary rod alternately drive the driven sleeves distributed on two sides of the rotary rod, and meanwhile, the bending plate at the bottom of the equipment box is rotated along with the vertical movement of the sliding block to control the alternate opening and closing of the two dirt discharging ports.
Drawings
Fig. 1 shows a perspective view of a dust collector provided according to an embodiment of the present application;
FIG. 2 shows a schematic view of the inside construction of a shell provided in accordance with an embodiment of the present application;
FIG. 3 shows an exploded view of the inner structure of a shell provided in accordance with an embodiment of the present application;
FIG. 4 shows a schematic diagram of a mating structure of a skateboard and a bar frame according to an embodiment of the present application;
FIG. 5 illustrates a partial enlarged view at A provided in FIG. 4 in accordance with the present application;
fig. 6 is a schematic view showing an internal structure of an equipment cabinet provided according to an embodiment of the present application;
FIG. 7 shows a top structural cross-section of an equipment cabinet provided in accordance with an embodiment of the present application;
fig. 8 shows a schematic diagram of a matching structure of a shaft lever and a second sliding sleeve according to an embodiment of the application.
Legend description:
1. an equipment box; 101. an air inlet; 102. a groove; 103. an exhaust port; 104. a dirt discharging port; 2. a U-shaped frame; 3. turning plate; 4. a horizontal axis; 401. a first slide rail; 5. a bar-shaped frame; 6. a first sliding sleeve; 7. a first protrusion; 8. a square plate; 801. a bar-shaped groove; 9. a bar block; 901. a notch groove; 10. a support rod; 11. a slide block; 12. a slide plate; 1201. a guide groove; 13. a bump; 14. a bending plate; 15. a first radial arm; 16. a first guide bar; 17. a side connecting frame; 18. a shell; 19. a telescoping mechanism; 20. a dust removing cloth bag; 21. a connecting frame; 22. a vertical rod; 23. a frame plate; 24. a bracket; 25. a transmission arm; 26. a cross bar; 27. a square sleeve; 28. a compression spring; 29. a support arm; 30. a baffle; 31. a driven sleeve; 32. a rotating rod; 33. a protruding rod; 34. a spinning wheel; 35. a housing; 3501. an arc-shaped groove; 36. a rotating shaft; 37. a driving motor; 38. a sliding connection frame; 39. a rotating ring; 40. a chain; 41. a second radial arm; 42. a second guide bar; 43. a shaft lever; 4301. a second slide rail; 44. the second sliding sleeve; 45. a second protrusion; 46. an arm lever; 47. a cross plate; 48. a partition board.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Referring to fig. 1-8, the present application provides a technical solution: a bag-type dust collector including an equipment box 1, a dust collection bag 20, two air inlets 101, an air outlet 103 and a dirt discharge port 104 formed on the equipment box 1, comprising:
dust removal component: a transverse plate 47 is fixedly arranged in the equipment box 1, a partition plate 48 is fixedly arranged at the bottom of the transverse plate 47, two chambers for alternately filtering air are formed in the inner space of the equipment box 1 under the action of the partition plate 48, dust collection cloth bags 20 fixed with the transverse plate 47 are distributed in the chambers, a connecting frame 21 corresponding to the two chambers is vertically slid above the transverse plate 47, and a vertical rod 22 fixed with the inner bottom of the dust collection cloth bags 20 is fixedly arranged at the bottom of the connecting frame 21; an air pump for air flow, which is a prior art, should be provided at the exhaust port 103.
The two chambers are controlled to alternately filter the air, and the dust collection cloth bags 20 in the chambers in the idle state are subjected to dust collection, so that continuous and effective dust collection of factory building air by the cloth bag dust collector is facilitated; the connecting frame 21 is controlled to drive the vertical rod 22 to reciprocate along the vertical direction, so that the dust collection cloth bag 20 fixed with the vertical rod 22 continuously shakes, and dust adhered to the surface of the dust collection cloth bag 20 is shaken off.
Cloth bag cleaning component: the top of the equipment box 1 horizontally penetrates through and slides with a sliding connection frame 38, a housing 35 covered on the outer side of the sliding connection frame 38 is fixedly arranged at the top of the equipment box 1, a housing 18 is fixedly arranged at the outer end of the equipment box 1, a sliding block 11 is embedded in the housing 18 in a sliding manner, a first driving piece for controlling the sliding block 11 to vertically slide is arranged on the housing 18, a driving piece is arranged outside the equipment box 1, and the sliding block 11 adjusts the horizontal position of the sliding connection frame 38 through the driving piece when sliding along the vertical direction;
the sliding block 11 is controlled to slide along the vertical direction through the first driving piece, at the moment, the sliding connection frame 38 moves along the horizontal direction under the action of the driving piece, and the alternating shaking cleaning of the dust removing cloth bags 20 in the two chambers is realized through adjusting the position of the sliding connection frame 38 in the shell cover 35;
the sliding connection frame 38 is rotatably connected with a rotary rod 32, a second driving piece for controlling the rotary rod 32 to rotate is arranged in the shell cover 35, a traction piece is arranged in the equipment box 1, and when the rotary rod 32 rotates, one of the connection frames 21 is driven to move in the vertical direction through the traction piece; the second driving piece controls the rotary rod 32 to rotate, so that the connecting frame 21 corresponding to one of the chambers reciprocates along the vertical direction under the action of the traction piece, and further the shake cleaning of the dust collection cloth bags 20 arranged in the chambers is realized.
A switching member: two U-shaped frames 2 corresponding to the air inlets 101 are fixedly arranged at the side ends of the equipment box 1, the inner sides of the U-shaped frames 2 are rotatably connected with turning plates 3 matched with the air inlets 101 for sealing, a first linkage piece is arranged outside the equipment box 1, and when the sliding block 11 vertically slides, the two turning plates 3 are driven to be alternately opened and closed by the linkage piece; when the slide block 11 slides along the vertical direction, the turning plate 3 rotates under the action of the linkage piece, and when one turning plate 3 rotates to open the air inlet 101, the other turning plate 3 rotates to close the air inlet 101 corresponding to the turning plate, so that the switching of the chamber responsible for air dust removal is realized.
The bottom of the equipment box 1 is rotationally connected with bending plates 14 which alternately seal the two sewage discharging ports 104, a second linkage piece is arranged outside the equipment box 1, and the sliding block 11 drives the bending plates 14 to rotate through the second linkage piece when sliding vertically; when the sliding block 11 slides along the vertical direction, the bending plate 14 will rotate under the action of the second linkage, the bending plate 14 will seal the dirt discharging opening 104 at the bottom of the chamber responsible for air dust removal, so as to avoid that dust-containing air sucked into the equipment box 1 is discharged outwards through the dirt discharging opening 104 under the condition of not being removed dust, and the dirt discharging opening 104 at the bottom of the other chamber will be in an open state along with the rotation of the bending plate 14, so that dust shaken off from the dust removing cloth bag 20 is discharged outwards out of the equipment box 1.
Specifically, as shown in fig. 1, a side connection frame 17 is fixed at the outer end of the sliding block 11, the first driving piece is a telescopic mechanism 19 installed at the outer end of the shell 18, and the free end of the telescopic mechanism 19 is fixed with the side connection frame 17;
the telescopic mechanism 19 adopts the existing pneumatic or hydraulic telescopic mode, and the sliding block 11 fixed with the side frame 17 is driven to move along the vertical direction by controlling the extension and shortening of the free end of the telescopic mechanism 19.
Specifically, as shown in fig. 1, 2, 3 and 8, the transmission member includes a second radial arm 41 rotatably connected to the outer side of the housing 35 to control the rotation of the second radial arm 41, the inner end of the second radial arm 41 is fixedly provided with a second guide rod 42 acting on the inner wall of the sliding frame 38, and the housing 35 is formed with an arc slot 3501 that cooperates with the second guide rod 42 to slide through; when the second radial arm 41 rotates, the second guide rod 42 fixed to the second radial arm 41 drives the sliding frame 38 to slide in the horizontal direction by pushing the inner wall of the sliding frame 38.
The assembly for controlling the rotation of the second radial arm 41 comprises a shaft lever 43 coaxially fixed with the second radial arm 41, a second sliding sleeve 44 is sleeved on the outer side of the shaft lever 43 in a sliding manner, an arm lever 46 is rotatably connected between the sliding block 11 and the second sliding sleeve 44, a second bulge 45 is formed on the inner wall of the second sliding sleeve 44, and a second sliding rail 4301 matched with the second bulge 45 in sliding manner is formed on the shaft lever 43; when the slider 11 slides in the vertical direction, the second sliding sleeve 44 is pulled by the arm rod 46 to slide along the shaft 43, and in this process, the second protrusion 45 fixed on the inner wall of the second sliding sleeve 44 drives the second radial arm 41 coaxially fixed with the shaft 43 to rotate through the pressing transmission of the second sliding rail 4301.
Specifically, as shown in fig. 6-8, the second driving member includes a rotating ring 39 and a rotating wheel 34 rotatably connected to the inner side of the sliding frame 38, the rotating wheel 34 is coaxially fixed with the rotating rod 32, a chain 40 for cooperating transmission is sleeved on the outer sides of the rotating ring 39 and the rotating wheel 34, a rotating shaft 36 coaxially distributed with the rotating ring 39 is rotatably connected to the housing 35, the rotating ring 39 is slidably connected to the rotating shaft 36, and a driving motor 37 for controlling the rotating shaft 36 to rotate is mounted at the outer end of the housing 35; the outer ends of the rotating shaft 36 and the rotating ring 39 are respectively provided with a meshing tooth which is meshed with the chain 40; the driving motor 37 is started to control the rotation shaft 36 to rotate, and the rotation shaft 36 and the rotation wheel 34 synchronously rotate under the action of the chain 40, so that the rotation rod 32 coaxially fixed with the rotation wheel 34 rotates.
Specifically, as shown in fig. 6-8, a frame plate 23 is fixedly arranged at the upper end of the connecting frame 21, a bracket 24 is fixedly arranged at the inner top of the equipment box 1, a traction piece comprises a transmission arm 25 rotatably connected between the frame plate 23 and the bracket 24, two cross bars 26 corresponding to the transmission arm 25 are fixedly arranged at the inner end of the equipment box 1, square sleeves 27 are sleeved on the outer sides of the cross bars 26 in a sliding manner, a baffle 30 for limiting the sliding range of the square sleeves 27 is fixedly arranged at the inner top of the equipment box 1, a support arm 29 is rotatably connected between the square sleeves 27 and the transmission arm 25, and a component for driving the square sleeves 27 to slide reciprocally along the cross bars 26 is arranged in the equipment box 1; when the square sleeve 27 slides reciprocally along the cross bar 26, the square sleeve 27 acts on the transmission arm 25 through the support arm 29, so that the frame plate 23 drives the vertical rod 22 to move reciprocally along the vertical direction under the traction action of the transmission arm 25;
the driving arm 25 is composed of two equal length rods, a first rod is rotatably connected with the frame plate 23, a second rod is rotatably connected with the square sleeve 27, and the support arm 29 is rotatably connected with the first rod.
The assembly for driving the square sleeves 27 to slide reciprocally along the cross rod 26 comprises a convex rod 33 fixedly arranged at the side end of the rotary rod 32, a driven sleeve 31 is fixedly arranged at the opposite end of the two square sleeves 27, the driven sleeve 31 is arranged at the outer side of the rotary rod 32 in a sliding manner, the opposite ports of the two driven sleeves 31 form a wavy undulating structure which is matched with the convex rod 33 to guide, and a compression spring 28 for pushing the square sleeves 27 to reset is sleeved at the outer side of the cross rod 26; when the rotary rod 32 rotates, the convex rod 33 fixed on the rotary rod 32 drives the square sleeve 27 fixed with the driven sleeve 31 to slide away from the baffle 30 by pressing the wavy port of the driven sleeve 31, when the convex rod 33 slides across the wave crest of the port of the driven sleeve 31, the square sleeve 27 drives the driven sleeve 31 to slide and reset under the action of the compression spring 28, and the continuous rotation of the rotary rod 32 is controlled, so that the connecting frame 21 corresponding to the square sleeve 27 drives the dust removing cloth bag 20 to shake through the vertical rod 22; when the square sleeve 27 slides in a direction away from the baffle 30, the linking frame 21 is in a uniform-speed ascending state, and when the square sleeve 27 slides and resets under the action of the compression spring 28, the linking frame 21 is in an accelerating descending state, so that dust adhered to the dust collection cloth bag 20 is shaken off; when the protruding rod 33 fixed on the rotating rod 32 presses one of the driven sleeves 31 to guide, the protruding rod 33 on the other side cannot act on the corresponding driven sleeve 31, so that the square sleeve 27 on the other side is kept in a static state, and the dust collection cloth bag 20 for dust filtration is kept in a stable and stretched state, thereby being beneficial to dust filtration.
Specifically, as shown in fig. 4 and fig. 5, a transverse shaft 4 coaxially fixed with the turning plate 3 is rotatably connected to the U-shaped frame 2, the first linkage piece comprises two bar frames 5 slidably arranged at the outer side of the equipment box 1, and a component for controlling the two bar frames 5 to synchronously and reversely move, a first sliding sleeve 6 fixed with the bar frames 5 is slidably sleeved at the outer side of the transverse shaft 4, a first protrusion 7 is formed on the inner wall of the first sliding sleeve 6, and a first sliding rail 401 matched with the first protrusion 7 to slide is formed on the transverse shaft 4; when the bar frame 5 drives the first sliding sleeve 6 to slide along the transverse shaft 4, the first bulge 7 fixed on the inner wall of the first sliding sleeve 6 drives the turning plate 3 coaxially fixed with the transverse shaft 4 to rotate under the action of pressing the first sliding rail 401; the first sliding rails 401 are of a spiral structure, the first sliding rails 401 on the two transverse shafts 4 are reversely arranged, and when the first sliding sleeve 6 fixed with the bar frame 5 synchronously slides along the horizontal direction, the rotation directions of the two turning plates 3 are opposite, so that when one turning plate 3 is rotated and unfolded, the other turning plate 3 is rotated and closed;
the component for controlling the synchronous and reverse movement of the two bar frames 5 comprises a sliding plate 12 fixedly arranged at the lower end of the sliding block 11, one end of the two bar frames 5 opposite to each other is fixedly provided with a square plate 8, the outer end of the sliding plate 12 is fixedly provided with a convex block 13, and a bar groove 801 matched with the convex block 13 to slide is formed in the square plate 8; when the sliding plate 12 slides along the vertical direction along with the sliding block 11, the protruding block 13 fixed on the sliding plate 12 slides along the bar-shaped groove 801, and the first sliding sleeve 6 fixed with the square plate 8 is driven to slide along the transverse shaft 4 through the compression transmission of the protruding block 13 to the bar-shaped groove 801, so that the two turning plates 3 control the alternate opening and closing of the two air inlets 101.
The side part of the equipment box 1 is provided with a groove 102, the second linkage piece comprises a bar-shaped block 9 which is arranged in the groove 102 in a sliding way, a supporting rod 10 is fixedly arranged at the outer end of the bar-shaped block 9, and a guide groove 1201 which is matched with the sliding of the supporting rod 10 is formed in the sliding plate 12; when the slide plate 12 slides along the slide block 11 in the vertical direction, the support rod 10 fixed on the bar-shaped block 9 slides along the guide groove 1201, and the bar-shaped block 9 is driven to slide along the groove 102 through the compression transmission of the guide groove 1201 to the support rod 10.
The outer end of the equipment box 1 is rotatably connected with a first radial arm 15 coaxially fixed with the bending plate 14, a first guide rod 16 is fixedly arranged at the inner end of the first radial arm 15, and a notch groove 901 matched with the first guide rod 16 for sliding is formed in the strip-shaped block 9; when the bar-shaped block 9 slides along the groove 102, the notch 901 drives the bending plate 14 coaxially fixed with the first radial arm 15 to rotate under the pressing action of the first guide rod 16, so that the bending plate 14 can alternately open and close the two dirt discharging ports 104.
The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a sack cleaner, includes equipment box (1), dust removal sack (20), forms two air inlets (101), gas vent (103) and dirt discharging mouth (104) on equipment box (1), its characterized in that includes:
dust removal component: the inside of the equipment box (1) is fixedly provided with a transverse plate (47), the bottom of the transverse plate (47) is fixedly provided with a partition plate (48), the inner space of the equipment box (1) is provided with two chambers for alternately filtering air under the action of the partition plate (48), dust collection cloth bags (20) fixed with the transverse plate (47) are distributed in the chambers, a connecting frame (21) corresponding to the two chambers is vertically slid above the transverse plate (47), and the bottom of the connecting frame (21) is fixedly provided with a vertical rod (22) fixed with the inner bottom of the dust collection cloth bag (20);
cloth bag cleaning component: the top of the equipment box (1) horizontally penetrates through and slides with a sliding connection frame (38), a housing (35) covered on the outer side of the sliding connection frame (38) is fixedly arranged at the top of the equipment box (1), a housing (18) is fixedly arranged at the outer end of the equipment box (1), a sliding block (11) is embedded in the housing (18) in a sliding manner, a first driving piece for controlling the sliding block (11) to vertically slide is arranged on the housing (18), a transmission piece is arranged outside the equipment box (1), and the sliding block (11) adjusts the horizontal position of the sliding connection frame (38) through the transmission piece when sliding along the vertical direction;
the sliding connection frame (38) is rotationally connected with a rotating rod (32), a second driving piece for controlling the rotating rod (32) to rotate is arranged in the shell cover (35), a traction piece is arranged in the equipment box (1), and one of the connecting frames (21) is driven to move along the vertical direction through the traction piece when the rotating rod (32) rotates;
a switching member: the device comprises a device box (1), wherein two U-shaped frames (2) corresponding to air inlets (101) are fixedly arranged at the side ends of the device box (1), turning plates (3) matched with the sealing covers of the air inlets (101) are rotatably connected to the inner sides of the U-shaped frames (2), a first linkage piece is arranged outside the device box (1), and when the sliding block (11) vertically slides, the two turning plates (3) are driven to be alternately opened and closed through the linkage piece;
the bottom of the equipment box (1) is rotationally connected with bending plates (14) for alternately sealing the two dirt discharging ports (104), a second linkage piece is arranged outside the equipment box (1), and the sliding block (11) drives the bending plates (14) to rotate through the second linkage piece when sliding vertically.
2. A bag-type dust collector as claimed in claim 1, characterized in that a side frame (17) is fixedly arranged at the outer end of the sliding block (11), the first driving part is a telescopic mechanism (19) arranged at the outer end of the shell (18), and the free end of the telescopic mechanism (19) is fixed with the side frame (17).
3. A bag-type dust collector as claimed in claim 1, wherein the transmission member comprises a second radial arm (41) rotatably connected to the outer side of the housing (35) to control the rotation of the second radial arm (41), a second guide rod (42) acting on the inner wall of the sliding frame (38) is fixedly arranged at the inner end of the second radial arm (41), and an arc-shaped groove (3501) matched with the second guide rod (42) to pass through and slide is formed on the housing (35).
4. A bag-type dust collector according to claim 3, characterized in that the assembly for controlling the rotation of the second radial arm (41) comprises a shaft lever (43) coaxially fixed with the second radial arm (41), a second sliding sleeve (44) is sleeved on the outer side of the shaft lever (43), an arm lever (46) is rotatably connected between the sliding block (11) and the second sliding sleeve (44), a second protrusion (45) is formed on the inner wall of the second sliding sleeve (44), and a second sliding rail (4301) matched with the second protrusion (45) to slide is formed on the shaft lever (43).
5. A bag-type dust collector as claimed in claim 1, characterized in that the second driving member comprises a rotating ring (39) and a rotating wheel (34) which are rotatably connected to the inner side of the sliding frame (38), the rotating wheel (34) is coaxially fixed with the rotating rod (32), a chain (40) which is in fit transmission is sleeved on the outer side of the rotating ring (39) and the rotating wheel (34), a rotating shaft (36) which is coaxially distributed with the rotating ring (39) is rotatably connected to the shell cover (35), the rotating ring (39) is slidably connected with the rotating shaft (36), and a driving motor (37) which controls the rotating shaft (36) to rotate is arranged at the outer end of the shell cover (35).
6. The bag-type dust collector according to claim 5, characterized in that the upper end of the connecting frame (21) is fixedly provided with a frame plate (23), the inner top of the equipment box (1) is fixedly provided with a support (24), the traction piece comprises a transmission arm (25) rotationally connected between the frame plate (23) and the support (24), the inner end of the equipment box (1) is fixedly provided with two cross rods (26) corresponding to the transmission arm (25), the outer side sliding sleeves of the cross rods (26) are provided with square sleeves (27), the inner top of the equipment box (1) is fixedly provided with a baffle (30) limiting the sliding range of the square sleeves (27), a support arm (29) is rotationally connected between the square sleeves (27) and the transmission arm (25), and the equipment box (1) is internally provided with a component for driving the square sleeves (27) to slide reciprocally along the cross rods (26).
7. The bag-type dust collector according to claim 1, wherein the assembly for driving the square sleeves (27) to slide reciprocally along the cross rod (26) comprises a protruding rod (33) fixedly arranged at the side end of the rotary rod (32), the driven sleeves (31) are fixedly arranged at the opposite ends of the square sleeves (27), the driven sleeves (31) are slidably sleeved on the outer sides of the rotary rod (32), the opposite ports of the driven sleeves (31) form a wavy structure matched with the protruding rod (33) to guide, and the outer sides of the cross rod (26) are sleeved with compression springs (28) for pushing the square sleeves (27) to reset.
8. The cloth bag dust collector according to claim 1, wherein a transverse shaft (4) coaxially fixed with the turning plate (3) is rotationally connected to the U-shaped frame (2), the first linkage piece comprises two bar frames (5) which are arranged on the outer side of the equipment box (1) in a sliding mode, and a component for controlling the two bar frames (5) to synchronously and reversely move, a first sliding sleeve (6) fixed with the bar frames (5) is sleeved on the outer side of the transverse shaft (4) in a sliding mode, a first protrusion (7) is formed on the inner wall of the first sliding sleeve (6), and a first sliding rail (401) matched with the first protrusion (7) in a sliding mode is formed on the transverse shaft (4).
9. The bag-type dust collector according to claim 8, wherein the assembly for controlling the synchronous and reverse movement of the two bar frames (5) comprises a sliding plate (12) fixedly arranged at the lower end of the sliding block (11), one opposite ends of the two bar frames (5) are fixedly provided with square plates (8), the outer ends of the sliding plate (12) are fixedly provided with protruding blocks (13), and bar grooves (801) matched with the protruding blocks (13) in a sliding mode are formed in the square plates (8).
10. A bag-type dust collector as claimed in claim 9, wherein a groove (102) is formed at the side part of the equipment box (1), the second linkage piece comprises a bar-shaped block (9) arranged in the groove (102) in a sliding manner, a supporting rod (10) is fixedly arranged at the outer end of the bar-shaped block (9), and a guide groove (1201) matched with the sliding of the supporting rod (10) is formed in the sliding plate (12);
the outer end of the equipment box (1) is rotationally connected with a first rotating arm (15) which is coaxially fixed with the bending plate (14), a first guide rod (16) is fixedly arranged at the inner end of the first rotating arm (15), and a notch groove (901) matched with the first guide rod (16) to slide is formed in the strip-shaped block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311425703.4A CN117205689B (en) | 2023-10-31 | 2023-10-31 | Cloth bag dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311425703.4A CN117205689B (en) | 2023-10-31 | 2023-10-31 | Cloth bag dust remover |
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| Publication Number | Publication Date |
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| CN117205689A true CN117205689A (en) | 2023-12-12 |
| CN117205689B CN117205689B (en) | 2024-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311425703.4A Active CN117205689B (en) | 2023-10-31 | 2023-10-31 | Cloth bag dust remover |
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| CN (1) | CN117205689B (en) |
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| EP1592491A1 (en) * | 2003-02-12 | 2005-11-09 | Simatek A/S | A filter having inlet portion with diffuser elements |
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| Publication number | Publication date |
|---|---|
| CN117205689B (en) | 2024-05-07 |
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